PSA-C18-Mix 1 Back Catalog number: 674788 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 11318.21-10MG Cetirizine dihydrochloride,neat,neat,10mg, Price on request 673332 Isoproturon, 10.0 µg/ml, Acetonitrile, 10ml Price on request 2680.6-K-IO 2,3-Dimethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 632-16-6 Price on request